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LZ-373

LZ-373

LZ-373 coating thickness tester

The LZ-373 is a thickness tester capable of measuring the thickness of coated films on ferrous and non-ferrous metallic substrates. Designed for workplaces handling a variety of substrates and a variety of coatings, this multi-purpose coating thickness tester was born from Kett's design philosophy of meticulous attention to detail.

Applications
Non-magnetic coating on ferrous metal substrate and insulating coating on non-ferrous metal substrate
Functions
16 types of internal functions
Measurement method
Uses both Electromagnetic Induction and Eddy-current Methods
Product downloads
Accuracy
<50 µm ± 1 µm, 50 µm to <1000 vm ± 2%, ≥ 1000 µm ± 3%
Application memory
50 types of electromagnetic calibrations curves, 50 types of eddy current calibration curves.
Data memory
Approx. 39,000 points
Display
Digital (Backlit LCD, smallest displayed unit 0.1 mm)
Measurement range
Electromagnetic: 0-2500 µm or 99.0 mils, Eddy-current: 0-1200 µm or 47.0 mils
Probe
Single-point constant-pressure type probe (LEP-J, LHP-J)
Resolution
<100 µm, 0.1 µm; ≥ 100 µm, 1 µm
Standard method
Electromagnetic: JIS K5600-1-7, JIS H8501, JIS H0401/ISO 2808, ISO 2064, ISO 1460, ISO 2178, ISO 19840/BS 3900-C5/ASTM B 499, ASTM D 7091-5. Eddy-current: JIS K5600-1-7, JIS H8680-2, JIS H8501/ISO 2808, ISO 2360, ISO 2064, ISO 19840/BS 3900-C5/ASTM D 7091
Operating environment
0-40 °C
External communications
RS-232C interface
Accessories supplied
Calibration foils, Ferrous metal substrate, Aluminium substrate, Carrying case, 4 x 1.5 V batteries (AA size Alkaline)
Options
Calibration foils (thicknesses other than those available as standard accessories), Measuring stand LW-990
Power supply
4 x 1.5 V Batteries (AA size Alkaline)
Battery life
100 hrs (constant operation, backlight OFF)
Power consumption
80 mW (when backlight OFF)
Dimensions
75 (W) × 145 (D) × 31 (H) mm
Weight
0.34 kg